[Overland Mail, via Boise City], printed directive on cover to New York City, free frank of Oregon Member of Congress, at-large district, John B. McBride, manuscript “Ruby City, I.T. Oct 19, 1865” Idaho Territory postmark, carried “free” in the U.S. Mails by Joseph Leach to Boise City, thence by Holladay’s Overland Mail to the Missouri River via Salt Lake City, printed corner card of the New York & Owyhee Gold & Silver Mining Co., the only reported example

ex Knapp, Jessup, Haas, Risvold and Walske (Image)